diff --git a/mozilla/embedding/browser/activex/src/control/WebBrowserContainer.cpp b/mozilla/embedding/browser/activex/src/control/WebBrowserContainer.cpp
index 962687cfd39..471a20010f9 100644
--- a/mozilla/embedding/browser/activex/src/control/WebBrowserContainer.cpp
+++ b/mozilla/embedding/browser/activex/src/control/WebBrowserContainer.cpp
@@ -62,6 +62,8 @@ NS_INTERFACE_MAP_BEGIN(CWebBrowserContainer)
 	NS_INTERFACE_MAP_ENTRY(nsIDocumentLoaderObserver)
 	NS_INTERFACE_MAP_ENTRY(nsIWebProgressListener)
 	NS_INTERFACE_MAP_ENTRY(nsIPrompt)
+	NS_INTERFACE_MAP_ENTRY(nsIDOMEventListener)
+	NS_INTERFACE_MAP_ENTRY(nsIDOMMouseListener)
 NS_INTERFACE_MAP_END
 
 
@@ -70,7 +72,8 @@ NS_INTERFACE_MAP_END
 
 NS_IMETHODIMP CWebBrowserContainer::GetInterface(const nsIID & uuid, void * *result)
 {
-	if (memcmp(&uuid, &nsIPrompt::GetIID(), sizeof(nsIID)) == 0)
+	const nsIID &iid = NS_GET_IID(nsIPrompt);
+	if (memcmp(&uuid, &iid, sizeof(nsIID)) == 0)
 	{
 		*result = (nsIPrompt *) this;
 		AddRef();
@@ -461,7 +464,7 @@ NS_IMETHODIMP CWebBrowserContainer::GetNewWindow(PRInt32 aChromeFlags,
 
 		nsIDocShell *docShell;
 		pBrowser->mWebBrowser->GetDocShell(&docShell);
-		docShell->QueryInterface(nsIDocShellTreeItem::GetIID(), (void **) aDocShellTreeItem);
+		docShell->QueryInterface(NS_GET_IID(nsIDocShellTreeItem), (void **) aDocShellTreeItem);
 		docShell->Release();
 		pDispNew->Release();
 		return NS_OK;
@@ -833,3 +836,50 @@ CWebBrowserContainer::OnEndURLLoad(nsIDocumentLoader* loader, nsIChannel* channe
 	return NS_OK; 
 } 
 
+
+nsresult
+CWebBrowserContainer::HandleEvent(nsIDOMEvent* aEvent)
+{
+	return NS_OK; 
+}
+
+
+nsresult
+CWebBrowserContainer::MouseDown(nsIDOMEvent* aMouseEvent)
+{
+	return NS_OK; 
+}
+
+
+nsresult
+CWebBrowserContainer::MouseUp(nsIDOMEvent* aMouseEvent)
+{
+	return NS_OK; 
+}
+
+nsresult
+CWebBrowserContainer::MouseClick(nsIDOMEvent* aMouseEvent)
+{
+	return NS_OK; 
+}
+
+
+nsresult
+CWebBrowserContainer::MouseDblClick(nsIDOMEvent* aMouseEvent)
+{
+	return NS_OK; 
+}
+
+
+nsresult
+CWebBrowserContainer::MouseOver(nsIDOMEvent* aMouseEvent)
+{
+	return NS_OK; 
+}
+
+
+nsresult
+CWebBrowserContainer::MouseOut(nsIDOMEvent* aMouseEvent)
+{
+	return NS_OK; 
+}
diff --git a/mozilla/embedding/browser/activex/src/control/WebBrowserContainer.h b/mozilla/embedding/browser/activex/src/control/WebBrowserContainer.h
index 4194e9dba04..000606fbaed 100644
--- a/mozilla/embedding/browser/activex/src/control/WebBrowserContainer.h
+++ b/mozilla/embedding/browser/activex/src/control/WebBrowserContainer.h
@@ -25,6 +25,8 @@
 #ifndef WEBBROWSERCONTAINER_H
 #define WEBBROWSERCONTAINER_H
 
+#include "nsIDOMMouseListener.h"
+
 // This is the class that handles the XPCOM side of things, callback
 // interfaces into the web shell and so forth.
 
@@ -37,7 +39,8 @@ class CWebBrowserContainer :
 		public nsIDocumentLoaderObserver,
 		public nsIDocShellTreeOwner,
 		public nsIInterfaceRequestor,
-		public nsIPrompt
+		public nsIPrompt,
+		public nsIDOMMouseListener
 {
 public:
 	CWebBrowserContainer(CMozillaBrowser *pOwner);
@@ -68,6 +71,15 @@ public:
 
 	// "Services" accessed through nsIInterfaceRequestor
 	NS_DECL_NSIPROMPT
+
+	// nsIDOMMouseListener
+	virtual nsresult HandleEvent(nsIDOMEvent* aEvent);
+	virtual nsresult MouseDown(nsIDOMEvent* aMouseEvent);
+	virtual nsresult MouseUp(nsIDOMEvent* aMouseEvent);
+	virtual nsresult MouseClick(nsIDOMEvent* aMouseEvent);
+	virtual nsresult MouseDblClick(nsIDOMEvent* aMouseEvent);
+	virtual nsresult MouseOver(nsIDOMEvent* aMouseEvent);
+	virtual nsresult MouseOut(nsIDOMEvent* aMouseEvent);
 };
 
 #endif